Diff Report
Run #519e62c02d767: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519e633ddef65: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch@1

Symfony\Component\EventDispatcher\EventDispatcher::doDispatch@1Run #519e62c02d767Run #519e633ddef65DiffDiff%
Number of Function Calls31 31 0 0.0%
Incl. Wall Time (microsec)579 598 19 3.3%
Incl. Wall Time (microsec) per call 19 19 1 3.3%
Excl. Wall Time (microsec)195 200 5 2.6%
Incl. CPU (microsecs)605 631 26 4.3%
Incl. CPU (microsecs) per call 20 20 1 4.3%
Excl. CPU (microsec)168 192 24 14.3%
Incl. MemUse (bytes)4,248 4,248 0 0.0%
Incl. MemUse (bytes) per call 137 137 0 0.0%
Excl. MemUse (bytes)1,440 1,440 0 0.0%
Incl. PeakMemUse (bytes)1,536 1,536 0 0.0%
Incl. PeakMemUse (bytes) per call 50 50 0 0.0%
Excl. PeakMemUse (bytes)1,056 1,056 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch@1 [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch@10 N/A% 19 4.8% 26 4.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function5 26.3% 24 92.3% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch@10 N/A% 19 100.0% 26 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% 7 36.8% 5 19.2% 0 N/A% 0 N/A%
call_user_func@10 N/A% 7 36.8% -3 -11.5% 0 N/A% 0 N/A%